baber/WOPTO huggingface dataset:
Patent JP-H0397387-A (JP)
Title: Television monitor system
Inventor: KIMURA SHOJI
IPC: G08B13/00
Filed: 1989-09-09
Abstract: PURPOSE:To make only two lines enough for wiring between a slave set and a master set by connecting between the master set and the slave set by a pair of signal lines, and supplying power source from the master set to the slave set through this signal line, and simultaneously, executing signal transmission between the master set and the slave set by superposing the video signal of a camera on this power source. CONSTITUTION:When a visitor comes, the slave set 2 outputs a detection signal to the master set 1 by turning a space between a pair of the signal lines (l) into a nearly short-circuit state. At that time, a current sufficient for a monitor camera 21 and the talking device 22 of the salve set 2 to operate is supplied by a constant current circuit 14 for, for example, 30sec, and the monitor camera 21 operates, and the picture of the visitor is taken. The video signal through a video filter 29 is sent from a video signal transmission circuit 28 to the master set 1 through the signal line (l), and a video signal receiving circuit 34 receives this video signal through the video filter 33, and displays the visitor on a monitor television 11. Then, at that time, when the handset 35 of the master set 1 is hooked off, communication is started.
Patent JP-H0555437-A (JP)
Title: Semiconductor package
Inventor: YANODA MASASHI
IPC: H05K3/34
Filed: 1991-08-21
Abstract: PURPOSE:To obtain a semiconductor package in which a lead pitch can be held correctly by providing a plurality of flat leads aligned in parallel in a plate thickness direction. CONSTITUTION:A plurality of leads 1 of substantially square plate shape are aligned in parallel in a plate thickness direction in a semiconductor package. The leads 1 of such a structure are employed, and hence the leads are not short-circuited to each other, but a correct lead pitch can be held. Thus, the leads 1 can be electrically connected to a semiconductor chip 5 on a carrier board 3 by bonding wires 3. Its connected state is covered with resin 2 to form the semiconductor package. The leads 1 is not particular in its shape as long as they have plate shapes, but its bottom must be flat.
Patent JP-2000066081-A (JP)
Title: Lens barrel
Inventor: RI TEIBUN
IPC: G02B7/04
Filed: 1998-08-20
Abstract: PROBLEM TO BE SOLVED: To easily attach a guide member to a coupling member, to improve assembling workability and to produce a lens barrel at low cost by holding the coupling member in a state where its movement in the axial direction of a lens barrel constituting member is regulated. SOLUTION: One guide groove 2b extended in the peripheral direction of a cam barrel 2, and an open groove 2c opening at the rear end face in the axial direction of the inside diameter part of the cam barrel 2 and linked with the groove 2b are formed at the inside diameter part of the cam barrel 2. The coupling member 8 is provided with a disk-like base part 8c where a hole 8d is formed in the center. A small projection 8a whose width in a peripheral direction is small is formed on the upper side of the base part 8c, and a large projection 8b whose width in the peripheral direction is large is formed on the lower side thereof. A hole 8f which a key part 5a enters in the case of assembling a straight advance key ring 5, a flexible guide part, and four holes 8h for screwing are formed at the base part 8c.  In the case of attaching the key ring 5 to the cam barrel 2, the large projection 8b of the member 8 is inserted in the guide groove 2b of the cam barrel 2, and then the small projection 8a is inserted in the groove 2b through the groove 2c.
Patent JP-H06222344-A (JP)
Title: Plasma address assigning device
Inventor: TOOMASU ESU BUZATSUKU
IPC: H01J17/49
Filed: 1993-08-26
Abstract: PURPOSE:To solve the problem of the bending by which constituting elements to be supported are affected by forming island-shaped parts in such a manner that the front surfaces of these parts have a relatively large front area in order to support electro-optical material layers and the constituting elements, such as second substrate. CONSTITUTION:The island-shaped parts 60 projecting from the first substrate 64 respectively have the flat and relatively large front surfaces formed with conductive layers 130 and are arranged in approximately parallel island-shaped part rows 62. Net-like grooves 110 have slender grooves 124a arranged between the adjacent island-shaped part rows and branched grooves 124b extending between the individual island-shaped parts within the respective rows. The superposed parts of the column electrodes 58 and island-shaped part rows formed on the second substrate 66 form data elements. The electro-optical material layers 68 are interposed between the first and second substrates and ionizable gases are housed between the layers 68 and the first substrates.
Patent JP-H11304348-A (JP)
Title: Mechanism for drawing metallic pipe into flameproof enclosure in explosionproof freezing-refrigerating device
Inventor: OGIRI SHUNICHI
IPC: F25D23/00
Filed: 1998-08-20
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of running-away of flame through the passage in a metallic pipe even in the case where the metallic pipe breaks, in a mechanism of drawing the metallic pipe into a flameproof enclosure in an explosionproof freezing- refrigerating device. SOLUTION: This mechanism has a structure of drawing metallic pipes 13b, 14b, and 15e into the flameproof enclosure 3 in an explosionproof freezing-refrigerating device which is so arranged as to draw the metallic pipes for detection of temperature and pressure forming a various kinds of apparatuses into the container 3, comprising a freezer-refrigerator and a freezer unit equipped with a compressor, a condenser, a flameproof enclosure 3 having various kinds of apparatuses for generating electric spark or arc.  In this case, the drawing mechanism comprises a hollow sheath pipe 27 which is inserted airtightly into the through hole 3c in the wall face of the enclosure 3 and in which metallic pipes 13b, 14b, and 15e are connected with the sidewalls on both sides in communication state with the inner space, and a columnar body 28 forming space Go to the sheath pipe 27, and the size of the space Go is made in a dimension to prevent running-away of flame and it has a sectional area more than the area where a variable kinds of apparatuses can operate.
Patent JP-H1075837-A (JP)
Title: Housing cabinet for corner
Inventor: TANAKA HIDEYO
IPC: A47B77/04
Filed: 1996-09-04
Abstract: PROBLEM TO BE SOLVED: To accomplish an operation of moving a slide rack without requiring a large force and an operation of rotating the slide rack smoothly free from chattering. SOLUTION: A slide rack 20 on the side of an opening part 12 within a cabinet 10 is made freely slidable slide through a slide rail 18 freely movable longitudinally while the slide rail 18 is movably mounted freely by centering a rotating shaft 14b fixed on the side of the cabinet 10. An inner side slide rack 47 is provided free to move horizontally through a rail 51. The two slide racks 20 and 47 are linked through a leverage mechanism T. Then, after pulled out of the cabinet 10, the slide rack 20 is rotated by centering the rotating shaft 14b while the slide rack 47 is slid to the side of the opening part 12 by the leverage mechanism T.
Patent JP-H0396798-A (JP)
Title: Oil management system
Inventor: KOO TAKAHIRO
IPC: F16N29/04
Filed: 1989-09-08
Abstract: PURPOSE:To give warning many times to call attention by providing such a constitution as to give an alarm when oil level reaches a warning level on the basis of a detected level and give new warning information every oil feed instruction from an oil feed means. CONSTITUTION:A level detecting means 3 for detecting the oil level L of a lubricating oil 2 is provided in a lubricating oil tank 1 in which the lubricating oil 2 is stored. The oil 2 in the tank 1 is fed to ball screws of a numerical control working machine 4 through an oil feed pipe 6 by an oil feed pump 5. An oil feed instructing means 7 sends a signal for feeding the oil to the pump 5 to a control means 9. A memory means 8 has ROM and RAM for storing the level L which forms the standard of alarming with leaving a margin to some extent. The means 9 compares the level L stored in the means 8 with a level value detected by the means 3. When the level value reaches the level L, the means 9 gives warning information, and thereafter, outputs new warning information every oil feed instruction from the means 7.
Patent JP-2001032000-A (JP)
Title: Glass cleaning agent
Inventor: NAKAMURA KEIJIRO
IPC: C11D17/08
Filed: 1999-07-19
Abstract: PROBLEM TO BE SOLVED: To provide glass cleaning agent capable of readily removing stains on glass including an internal finishing material firmly adhered to the inner surface of a Braun tube which have been difficult to peel and remove. SOLUTION: A glass cleaning agent is composed of a slurry comprising a carrier containing active components in a micro-organism culture medium obtained by dipping a finely pulverized carbonaceous substance in the microorganism culture medium (OME) in which (a) aerobic microorganisms, (b) anaerobic microorganisms, (c) at least one basidiomycete belonging to Pleurotus, and (d) photosynthetic bacteria live together and which contains enzymes derived from the metabolites of these microorganisms and a carbon decomposition enzyme, dissolving it therein, and drying the resulting culture medium, water or an aqueous medium and preferably, an OME diluting solution.
Patent JP-H0680780-A (JP)
Title: Preparation of photosensitive resin
Inventor: BANBA TOSHIO
IPC: G03F7/038
Filed: 1992-09-02
Abstract: PURPOSE:To safely obtain the title resin having high sensitivity and containing no ionic impurity by using a specified diester-bis-carboxylic acid, a diamine and a specified condensing agent. CONSTITUTION:The title resin is prepared by using a diester-biscarboxylic acid, prepared from a tetracarboxylic acid dianhydride (e.g. 3,3',4,4'- benzophenonetetracarboxylic dianhydride) and a (meth)acrylated alcohol compound of the formula (wherein R, is a di- to hexavalent organic group; R2 is H or CH3; p is 1 to 5), a diamine (e.g. 4,4'-diaminodiphenyl ether), and a condensing agent comprising a carbonyldiimidazole (e.g. 1,1'-carbonyldiimidazole).
Patent JP-H0789243-A (JP)
Title: Image receiving sheet for thermal transfer recording
Inventor: MUKOUYOSHI SHIYUNICHIROU
IPC: B41M5/52
Filed: 1993-09-21
Abstract: PURPOSE:To provide an image receiving sheet for thermal transfer recording, using a thermally sublimable dye, which especially gives high recording density and is almost free from a blocking phenomenon. CONSTITUTION:This image receiving sheet for thermal transfer recording is prepared by applying a water based composition containing a water based compound (A) with staining properties to a sublimable dye and a self- emulsifiable urethane acrylate emulsion (B) and irradiating the coat with an active energy beam to create an image receiving layer.
Patent JP-S6478969-A (JP)
Title: Air-conditioning device for rolling stock
Inventor: MATSUDA NORIMOTO
IPC: B61D27/00
Filed: 1987-09-21
Abstract: PURPOSE:To suppress reduction of the space within a passenger room of a high decker rolling stock etc., by installing an intra-room unit consisting of an intra-room heat exchanger and an intra-room fan between the floor and the bottom surface of body, and installing an extra-room unit consisting of an extra-room heat exchanger and an extra-room fan at the periphery of the body. CONSTITUTION:An intra-room unit 7 is installed between the floor 3 and the bottom surface 4 of the body. This shortens the supply path for the air- conditioning air into the car. An extra-room unit 6 for making heat exchange with the air outside the car is installed at the periphery of the body, i.e., under the floor or on the roof. Thereby heat exchange with the air outside the car can be made effectively with simple constitution. Space reduction within the passenger room 2 can be minimized by equipping inside the car only with the intra-room unit 7 and installing the extra-room unit 6 outside the car, and also the space for installation of apparatus outside the car can be suppressed to possible minimum.
Patent JP-H0679583-A (JP)
Title: Positioning device
Inventor: HASHIMOTO TAISAKU
IPC: B23Q5/36
Filed: 1992-09-02
Abstract: PURPOSE:To position a travelling body with high accuracy by detecting rotational displacement of the joint side end part of a screw shaft so as to control the rotation of a drive source according to the detection signals. CONSTITUTION:A screw shaft 2 is rotated by a servomotor 6 so that a table 4 is linearly moved to a desired position. A resolver 7 including a rotor 7a which is formed at a joint side moving part is installed. The resolver 7 detects rotational displacement of the screw shaft 2 in such a state of evading the influence of torsion of the screw shaft 2. A drive control means 8 controls drive of the servomotor 6 according to the detection signals from the resolver 7. Thereby the table 4 is positioned with high accuracy.
Patent JP-S61166793-A (JP)
Inventor: JIYASETSUKU ESU PAUROUSUKII
IPC: B63B39/02
Filed: 1985-10-21
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000062040-A (JP)
Title: Method for producing pneumatic radial tire and heavy load pneumatic radial tire produced by the method
Inventor: KANEKO KENJI
IPC: B60C15/00
Filed: 1998-08-21
Abstract: PROBLEM TO BE SOLVED: To secure a desired bead part outside rubber gauge by preventing the generation of pinch by specifying the ratio of a bead width to be measured on a line parallel with a tire rotary axis passing through the graphic center of gravity of a bead core to a bladder ring peripheral surface width measured on the basis of a bladder ring wall surface position. SOLUTION: A bladder ring 2 has an outer peripheral surface 2a which forms the bead base Bb of a bead part 11 and a wall surface 2b in the shape of the outside of the bead part 11 connected to the bead base Bb through a curved surface. In the cross section of a time, the bladder ring 2 having an outer peripheral surface width BLw (mm) which meets the relationship of 1.05<=BLw/Bw<=1.15 between the width Bw (mm) of the bead part 11 measured on a straight line Lp parallel with a tire rotational axis passing through the graphic center of gravity C of a bead core 12 and the outer peripheral surface width BLw (mm) of the bladder ring 2 on the basis of the wall surface 2b position of the bladder ring 2 on the straight line Lp is combined with a mold main body 1 as a pair to use as a vulcanization mold.
Patent JP-H04116102-A (JP)
Title: Magnetic powder for anisotropic bond magnet and its production
Inventor: SEZAKI KOJI
IPC: B22F9/04
Filed: 1990-09-04
Abstract: PURPOSE:To impart a high coercive force by forming an alloy powder consisting essentially of rare-earth elements, B and Fe, added with a heavy rare-earth oxide and having a specified particle size in a magnetic field, sintering, cooling and then crushing the formed body. CONSTITUTION:An alloy powder contg. 90-99wt.% of an alloy powder consisting essentially of 10-30 atomic % of a rare-earth element R (including Y), 2-28% B and 65-82% Fe and 1-10% of a heavy rare-earth oxide and with the average particle size adjusted to 0.5-50mum is formed in a magnetic field. The formed body is sintered at 900-1200 deg.C in a reducing or nonoxidizing atmosphere to obtain an anisotropic sintered magnet. The magnet is slowly cooled from the sintering temp. to 300 deg.C at the rate of 0.5-6 deg.C/min, and then quenched to room temp. The cooled magnet is then conventionally crushed. The magnetic powder thus obtained has a high coercive force, and an anisotropic bond magnet is provided with high productivity by using the powder. The crushed fine powder is heat-treated at 500-1000 deg.C in an inert gas or in a high vacuum of >=10<-2> Torr, and the coercive force is further improved.
Patent JP-H1157766-A (JP)
Title: Waste water treatment
Inventor: SHIOMICHI TOORU
IPC: C02F3/12
Filed: 1997-08-15
Abstract: PROBLEM TO BE SOLVED: To enable effectively purifying waste water in a batch type activated sludge process in which a circulating process of raw water inflow → aeration →aeration stoppage (sludge precipitation) → supernatant water discharge →raw water inflow is performed by arranging two activated sludge tanks in series and specifying a BOD volume load as a whole containing the two tanks. SOLUTION: Two activated sludge tanks are arranged in series, and for each of the first tank and the second tank, a process of raw water inflow →aeration → aeration stoppage (sludge precipitation) → supernatant water discharge is repeatedly performed independently. And raw water flowing in the first tank is treated in the first tank and the supernatant water therefrom is discharged as raw water to the second tank, which is further treated in the second tank, and the supernatant therefrom is discharged to the outside as treated water. At this time, the time required for one cycle of the first tank is made be almost equal to the time required for one cycle of the second tank, and also a BOD volume load as a whole containing the two tanks is set more than a volume load of the conventional one stage treatment.  In this way, even if the BOD volume load is increased, waste water can be effectively purified.
Patent JP-H07172636-A (JP)
Title: Printer
Inventor: KIN SHIYOUYUU
IPC: B65H9/00
Filed: 1994-09-29
Abstract: PURPOSE: To provide a printer capable of providing printed matter in the same form as a photograph in appearance without the contraction of a printed image, without waste of recording paper for forming margins and without any skew of the printed image by printing the image on the recording paper without any margins in the upper and lower protions and lateral portions of recording paper when printing an image. CONSTITUTION: Recording paper positioned at the lower part of an ink film is printed using a heat transfer head 20 converting image data into heat, and a yellow ink film, a blue ink film, a red ink film and a black ink film 24 positioned at the lower part of the heat transfer head 20. A shoulder 22 is formed at each side of a drum 23 sensing the recording paper using a sensor, printing image data on the recording paper from the tip of the sensed recording paper and transferring the recording paper. The recording paper is held between both shoulders 22 and moved in close contact with the drum 23.
Patent JP-H1079606-A (JP)
Title: Non-reciprocal circuit element
Inventor: MAKINO TOSHIHIRO
IPC: H01P1/383
Filed: 1996-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a non-reciprocal circuit element capable of increasing an out-band attenuation to considerably reduce production of spurious radiation thereby contributing to miniaturization and cost reduction. SOLUTION: Input and output terminals 71, 72 are formed by punching a metallic conductor of a thin flay plate and applying bending thereto, each center is imbedded in a resin case 7 and the other end acting like signal input output terminals 71b, 72b is provided so as to be exposed to a lower face of a bottom wall 7b and an outer side of a side wall 7a thereby exposing port connection terminals 71,a 72b, connecting to a port of a center conductor to an upper face of the bottom wall 7b. Then the middle part imbeded in the resin of the input output terminals 71, 72 is bent to be nearly a V shape so as to form an inductance of a prescribed value and an inductor Lf is formed to the middle of the input and output terminals 71, 72.
Patent JP-H1097726-A (JP)
Title: Movable part for information reader
Inventor: YAMAMIYA KUNIO
IPC: G11B7/09
Filed: 1997-09-01
Abstract: PROBLEM TO BE SOLVED: To facilitate the optical axis alignment of an optical head with an objective lens and positioning of the optical head in an optical axis direction by forming a communicating hole as a luminous flux passage in the center of a movable part main body and attaching the optical head to the attaching part of its end. SOLUTION: A rectangular parallelepiped movable part main body 1 includes a circular communicating hole 2 of upper and lower directions formed as a luminous flux passage in its center. An attaching part for attaching an optical head 3 is formed in the end of the communicating hole 2. Here, the optical head 3 brings the cylindrical surface of a flange 4 into contact with the inner surface of the communicating hole of the movable main body 1 and the flat surface of the same into contact with the upper surface of the movable main body 1. The rising part 5 of the optical head 3 is positioned in the hollow portion of a coil supporting cylinder 6 and a lens holder 7 having a fixed objective lens 8 is formed in the lower end of the coil supporting cylinder 6 to have an equal diameter.  Thus, only by attaching the optical head 3 to the attaching part, optical axis alignment between the optical head and the objective lens and positioning of the optical head in an optical axis direction are performed instantly.
Patent JP-H09151644-A (JP)
Title: Lock device
Inventor: UEMATSU NOBORU
IPC: E05B77/38
Filed: 1996-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a buffer member for cushioning the shock of a striker without any increase in the size of the whole device. SOLUTION: A device main body 10 is formed by a base plate 11 and a cover plate 12, and a buffer 5 is fixed to a position shifted from the admission grooves 11A, 12A of a striker 1 to the approach direction C1 side of the striker 1. A latch plate 20 is of a laminated structure comprising a main latch plate 21 and a sub-latch plate 22, and the main latch plate 21 and the sub-latch plate 22 are provided with first leg parts clamped between the striker 1 and the buffer 5.
Patent JP-H0552370-A (JP)
Title: Humidifier
Inventor: KOTANI SHO
IPC: F24F6/02
Filed: 1991-08-22
Abstract: PURPOSE:To obtain a humidifier which can prevent inconvenients such as corrosion in a space between a water feeding pipe joint and a water feeding pipe, water leakage, and drop-off of the water feeding pipe. CONSTITUTION:A steam generator 1 and a water feeder 2 are provided. A container 11 of the steam generator 1 has a water feeding pipe joint 111 protruding outside, which is covered on an outer surface with protection film 112 formed integrally and intimately. A heater 12 of the steam generator 1 is combined by heat with the container 11, and a steam discharging cylinder 13, with one end 131 facing an evaporating surface of the container 11, has a steam outlet at the other end 132. A water feeding pipe 23 is inserted into the water feeding pipe joint 111.
Patent JP-H1182178-A (JP)
Title: Cylinder holding member and cylinder replacing device using cylinder holding member
Inventor: NAKAMURA HAJIME
IPC: B60K15/03
Filed: 1997-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a cylinder replacing device that can replace a cylinder in a lower position so as to extremely facilitate cylinder replacing work in an industrial vehicle such as a forklift truck. SOLUTION: A cylinder support 8 is constituted by arranging a cylinder placing base 33 on the upper side, and the cylinder placing base 33 functions as an extension member of the cylinder support 8. In case of fording the cylinder placing base 33 on the cylinder support 8, the cylinder placing base 33 is rotated in the direction of an arrow mark (e), with a joint pin 41 as a rotary shaft, and an unillustrated fixing pin is fitted into a hole 18a of a connecting plate 18 to fold and fix the cylinder placing base 33. With this constitution, at the time of cylinder replacing work, the cylinder placing base 33 is opened to move a cylinder into a lower position, thus facilitating cylinder replacing work.